Convert Acre-feet per hour to UK gallons per hour
Convert Acre-feet per hour (ac-ft/h) to UK gallons per hour (gph) instantly and accurately.
Conversion Formula
gph = ac-ft/h × 271328.0726
About Acre-feet per hour
The acre-foot per hour (ac-ft/h) equals 1233.48183754752/3600 ≈ 0.34263 m³/s, standard for sizing irrigation district delivery canals, reservoir outflow scheduling, and aquifer recharge basin calculations in the western US. The US Bureau of Reclamation uses ac-ft/h for canal operational planning; a 1 000-acre farm irrigating with 0.5 in/h rain-equivalent receives ≈41 ac-ft/h. 1 ac-ft/h ≈ 0.34263 m³/s.
About UK gallons per hour
The UK gallon per hour (gph) equals 4.54609×10⁻³/3600 ≈ 1.263×10⁻⁶ m³/s, found in pre-metric British burner-nozzle ratings, oil-consumption logs for diesel generators, and ship fuel-economy records. British aviation fuel consumption was once published in UK gal/h; legacy Lloyd's Register tanker descriptions used UK gal/h for cargo pump capacities. 1 UK gph ≈ 1.263×10⁻⁶ m³/s.
Quick Reference Table
| Acre-feet per hour (ac-ft/h) | UK gallons per hour (gph) |
|---|---|
| 1 ac-ft/h | 271328 gph |
| 2 ac-ft/h | 542656 gph |
| 5 ac-ft/h | 1356640 gph |
| 10 ac-ft/h | 2713280 gph |
| 25 ac-ft/h | 6783200 gph |
| 50 ac-ft/h | 13566400 gph |
| 100 ac-ft/h | 27132800 gph |